Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Onset of September witnesses a reduction in the average high-temperature, falling from a moderately hot 25.4°C (77.7°F) in August to a comfortable 19.5°C (67.1°F). In the month of September, Mieniany's average low-temperature falls to a fresh 10°C (50°F).Humidity
In Mieniany, the average relative humidity in September is 73%.Rainfall
In Mieniany, Poland, in September, during 11.5 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, in Mieniany, there are 151.1 rainfall days, and 464mm (18.27") of precipitation is accumulated.Snowfall
In Mieniany, Poland, snow does not fall in May through September.Daylight
The average length of the day in September in Mieniany is 12h and 38min.On the first day of the month, sunrise is at 05:38 and sunset at 19:09. On the last day of September, sunrise is at 06:23 and sunset at 18:04 CEST.
Sunshine
In Mieniany, the average sunshine in September is 8.5h.UV index
In Mieniany, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 3 in September transforms into this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To guard against the harmful effects of the Sun, minimize exposure during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Mieniany in September?
What is the average humidity in September in Mieniany?
How much does it rain in Mieniany in September?
When it does not snow in Mieniany?
Does it snow in Mieniany in September?
What is the average length of the day in September in Mieniany?
When is the sunrise / sunset in September in Mieniany?
How long on average sun shines in September in Mieniany?
What is the UV index intensity in September in Mieniany?
Average temperature in September
Mieniany, Poland
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in September
Mieniany, Poland
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is October (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in September
Mieniany, Poland
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in September
Mieniany, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Mieniany, Poland
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in September
Mieniany, Poland
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in September
Mieniany, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (157mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Mieniany, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Mieniany, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in September
Mieniany, Poland
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (9 days).
Average UV index in September
Mieniany, Poland
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Mieniany, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Mieniany, Poland
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
